package com.se2.antiqueexhibition.Service;


import com.se2.antiqueexhibition.pojo.AdminAnnouncement;

import java.util.List;

public interface AdminAnnouncementService {

    void insert(AdminAnnouncement a);
    void delete(int id);
    void update(AdminAnnouncement a);
    List<AdminAnnouncement> getAdminAnnouncements();
    void updateStatus(int id,int status);

}
